12054417

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2897}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 17156160

約数和(自身を除く): 5101743

約数列:

[1, 3, 19, 57, 73, 219, 1387, 2897, 4161, 8691, 55043, 165129, 211481, 634443, 4018139, 12054417]

約数ペア:

[(1, 12054417), (3, 4018139), (19, 634443), (57, 211481), (73, 165129), (219, 55043), (1387, 8691), (2897, 4161)]